| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.25 | 8.619% | $265.3019 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $109.56 | 4.793% | $114.8112 | $114.81 | $114.80 | $114.80 |
| Purchase #3 | $45.30 | 10.515% | $50.0633 | $50.06 | $50.05 | $50.10 |
| Purchase #4 | $230.43 | 13.140% | $260.7085 | $260.71 | $260.70 | $260.70 |
| Purchase #5 | $77.28 | 6.218% | $82.0853 | $82.09 | $82.10 | $82.10 |
| Purchase #6 | $160.79 | 9.261% | $175.6808 | $175.68 | $175.70 | $175.70 |
| Purchase #7 | $166.70 | 4.509% | $174.2165 | $174.22 | $174.20 | $174.20 |
| 7 purchase totals = | $1,034.31 | $1,122.8675 | $1,122.87 | $1,122.85 | $1,122.90 | |